Kaksmet

Surprise Attack! Arrive at the objective in File R-07 without being spotted.

I Call Shotgun! Drive a vehicle with a Sentry Gun on the back and have it kill 5 enemies

Helpful Stranger Revive a player from a different Squad in MWZ

Two's Company, Four's a Party Complete any Adventure level with 4 players.

Double Trouble Complete The Pen and the Sword in Multiplayer.

He knows what they did last era Found all eight audio notes in the Ancient Labyrinth

Accept you are never actually in control Power slide with the Ranger Team's vehicle for 3 seconds (within a 5-second window)

Chimp on the Barbie In Ascension, kill a space monkey with a fire trap.

I kill dead people Killed 40 ghosts in the Ancient Labyrinth

I Know a Shortcut In Voyage of Despair, take every fast travel path in a single game

Tag, You're it! Use the Spotter Scope to tag 60 enemies or items in Open Combat Missions

Acidic Alchemy In IX, Get a kill with the Acid Trap in each of its craftable locations

Keeper's Best Friend Prevent a goal with a sliding goal line clearance

'I ain't afraid of no ghosts!' Shoot down 6 ghosts on their way to scaring you

2-fer Using the EBR-14, kill 2 enemies with 1 bullet 5 times in 'Payload' without sounding the alarm

Save the Poet Complete The Pen and the Sword in Single Player.

Elevator Out of Order Reach the roof in 'Highrise' under 45 seconds

Gravestone Kill 100 Zombies with a vehicle in a single deployment in MWZ

A Little Pack Here, a Little Punch There In Voyage of Despair, use the Pack-a-Punch at every possible location in a single game

High Score In Zombie Rush, obtain a Personal Score of 250,000

Street Fighter Complete all Dragon's Teeth Assignments

That Party was Ace Ace every Adventure level in The Journey Home.

Deadhead Get 150 zombie headshots in a single game. (Map Pack 2 only)

Back in the Field Acquire the Major's keycard in 'Deep Cover' within 90 seconds without being detected

Peak Performer Win three games as the Mountaineer character

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

Doctor Heal over 500,000 hit points.

Collector Loot 10 Superior or Custom items.

Falcon and the Snowman Complete Crime and Punishment in Single Player.

Two for One Complete Crime and Punishment in Multiplayer.

Don't burn yourself out Defeated the Keeper

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

Release the Kraken! Killed 20 enemies during the boat exfil in Rip Current

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

Tailor-made Chose a perfectly fitting armor

The Wanderer Manage three different clubs in three different countries in a single Career

Golden Idol Perform every Single Player Skillshot in the game

You Can Pet The Dog Pet a Hellhound in MWZ

Totally Bonus Get the bonus item in every Party game

Gasmoxian Slug Beat all of Nitros Oxide's times in Time Trial Mode.

Rubble Yell Escaped the goblin prison.

Multiplicitous In Zombie Rush, get your score multiplier up to 100

The Reign is Just Beginning Completed Chapter 2.

It's a Trap! Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)

Supernova Get 3 stars on each of the first 14 Echoes

Heavy Ordinance Specialist Destroy 50 Aerial Scorestreaks with Launchers in Multiplayer

Under the Radar Select a Starting Location and use an Informant to smuggle an item into Milton-Fitzpatrick.

Woah! Earn all the other trophies.

Medicinal Majesty Healed Bramble.

Tier One In a group of 4 finish an Operation on Challenge with 5 directives enabled.